13806501012

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{1777}}^1$

素因数の和:2150

約数の個数: 144

約数和(自身を含む): 37873675840

約数和(自身を除く): 24067174828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 307, 333, 342, 444, 614, 666, 684, 703, 921, 1228, 1332, 1406, 1777, 1842, 2109, 2763, 2812, 3554, 3684, 4218, 5331, 5526, 5833, 6327, 7108, 8436, 10662, 11052, 11359, 11666, 12654, 15993, 17499, 21324, 22718, 23332, 25308, 31986, 33763, 34077, 34998, 45436, 52497, 63972, 65749, 67526, 68154, 69996, 101289, 102231, 104994, 131498, 135052, 136308, 197247, 202578, 204462, 209988, 215821, 262996, 303867, 394494, 405156, 408924, 431642, 545539, 591741, 607734, 647463, 788988, 863284, 1091078, 1183482, 1215468, 1249231, 1294926, 1636617, 1942389, 2182156, 2366964, 2498462, 2589852, 3273234, 3747693, 3884778, 4909851, 4996924, 6546468, 7495386, 7769556, 9819702, 10365241, 11243079, 14990772, 19639404, 20184943, 20730482, 22486158, 31095723, 40369886, 41460964, 44972316, 60554829, 62191446, 80739772, 93287169, 121109658, 124382892, 181664487, 186574338, 242219316, 363328974, 373148676, 383513917, 726657948, 767027834, 1150541751, 1534055668, 2301083502, 3451625253, 4602167004, 6903250506, 13806501012]

約数ペア:

[(1, 13806501012), (2, 6903250506), (3, 4602167004), (4, 3451625253), (6, 2301083502), (9, 1534055668), (12, 1150541751), (18, 767027834), (19, 726657948), (36, 383513917), (37, 373148676), (38, 363328974), (57, 242219316), (74, 186574338), (76, 181664487), (111, 124382892), (114, 121109658), (148, 93287169), (171, 80739772), (222, 62191446), (228, 60554829), (307, 44972316), (333, 41460964), (342, 40369886), (444, 31095723), (614, 22486158), (666, 20730482), (684, 20184943), (703, 19639404), (921, 14990772), (1228, 11243079), (1332, 10365241), (1406, 9819702), (1777, 7769556), (1842, 7495386), (2109, 6546468), (2763, 4996924), (2812, 4909851), (3554, 3884778), (3684, 3747693), (4218, 3273234), (5331, 2589852), (5526, 2498462), (5833, 2366964), (6327, 2182156), (7108, 1942389), (8436, 1636617), (10662, 1294926), (11052, 1249231), (11359, 1215468), (11666, 1183482), (12654, 1091078), (15993, 863284), (17499, 788988), (21324, 647463), (22718, 607734), (23332, 591741), (25308, 545539), (31986, 431642), (33763, 408924), (34077, 405156), (34998, 394494), (45436, 303867), (52497, 262996), (63972, 215821), (65749, 209988), (67526, 204462), (68154, 202578), (69996, 197247), (101289, 136308), (102231, 135052), (104994, 131498)]